1. Celtic Knot I by mira d'oubliette: This simple knot design has rotational symmetry; it is the same when rotated 180 degrees.
2. Earthy Bursts in Framed Lattice & Hex 12.1 by Crystal Writer: This pattern is composed of numerous geometric shapes and has many lines of reflectional symmetry and also has rotational symmetry.
3. Mmmmm....geometry... by AjDele: I won't even try to count the lines of symmetry in this picture because there are so many. It also has many rotational symmetries. This complicated network of geometric shapes comes together to form a star in the center and many circular rings outside of it.
4. Red & White Bursts with Gray Shadow Hex 12.2 by Crystal Writer: These diamonds, triangles, circles, and other shapes make an intriguing pattern with countless lines of reflectional symmetry. Vertically, horizontally, and diagonally the pattern has reflectional symmetry, and it also has rotational symmetry each way it is turned.
5. Geometry at the National Mosque by Swamibu: This design on the interior of a mosque has lines of reflectional symmetry horizontally, veritcally, and diagonally, and it also has rotational symmetry any way it is turned.
6. Octagons and Pentagons, reverse by EricGjerde: This pattern from an Indian mosque is composed of pentagons and octagons. Ignoring the slight overlapping of some of the edges, the patter has reflectional symmetry horizontally and vertically, and has rotational symmetry any of the 4 ways it can be turned.
7. Islamic Geometry by radiant guy: This complex pattern of triangles on the dome of a mosque forms a series of 8 pointed stars. There are 8 lines of reflectional symmetry and 8 fold rotational symmetry, as the pattern is the same as it turned onto any of its 8 outer points.
8. ventilated geometry by vsz: This window on a Seattle skyscraper is composed of many squares. Although from the angle of the picture it may not appear to be true, the window has reflectional symmetry vertically, horizontally, and diagonally, and also has rotational symmetry any way it is turned.
9. Silver Hex Overlaid with Gold & White Bursts 12.4 by Crystal Writer: Triangles, hexagons, and other shapes come together here to form a beautiful pattern with reflectional and rotational symmetry.
10. target by jake vance: Focusing on the circles, this circle design has infinite lines of reflectional symmetry and infinite lines of rotational symmetry.
1. Celtic Knot I by mira d'oubliette: This simple knot design has rotational symmetry; it is the same when rotated 180 degrees.
2. Earthy Bursts in Framed Lattice & Hex 12.1 by Crystal Writer: This pattern is composed of numerous geometric shapes and has many lines of reflectional symmetry and also has rotational symmetry.
3. Mmmmm....geometry... by AjDele: I won't even try to count the lines of symmetry in this picture because there are so many. It also has many rotational symmetries. This complicated network of geometric shapes comes together to form a star in the center and many circular rings outside of it.
4. Red & White Bursts with Gray Shadow Hex 12.2 by Crystal Writer: These diamonds, triangles, circles, and other shapes make an intriguing pattern with countless lines of reflectional symmetry. Vertically, horizontally, and diagonally the pattern has reflectional symmetry, and it also has rotational symmetry each way it is turned.
5. Geometry at the National Mosque by Swamibu: This design on the interior of a mosque has lines of reflectional symmetry horizontally, veritcally, and diagonally, and it also has rotational symmetry any way it is turned.
6. Octagons and Pentagons, reverse by EricGjerde: This pattern from an Indian mosque is composed of pentagons and octagons. Ignoring the slight overlapping of some of the edges, the patter has reflectional symmetry horizontally and vertically, and has rotational symmetry any of the 4 ways it can be turned.
7. Islamic Geometry by radiant guy: This complex pattern of triangles on the dome of a mosque forms a series of 8 pointed stars. There are 8 lines of reflectional symmetry and 8 fold rotational symmetry, as the pattern is the same as it turned onto any of its 8 outer points.
8. ventilated geometry by vsz: This window on a Seattle skyscraper is composed of many squares. Although from the angle of the picture it may not appear to be true, the window has reflectional symmetry vertically, horizontally, and diagonally, and also has rotational symmetry any way it is turned.
9. Silver Hex Overlaid with Gold & White Bursts 12.4 by Crystal Writer: Triangles, hexagons, and other shapes come together here to form a beautiful pattern with reflectional and rotational symmetry.
10. target by jake vance: Focusing on the circles, this circle design has infinite lines of reflectional symmetry and infinite lines of rotational symmetry.